Key Departures: Not many. Leandro Barbosa is gone, but they don’t need him anymore. After that the guys going away are people like Rasual Butler. No key players departed this year.

Key Additions: This is why there is hope — Toronto had a good offseason. It’s like they add two lottery picks to go with some nice free agents. After another year in Europe, 2011 No. 5 pick Jonas Valanciunas is coming to Toronto — and Raptor fans are pumped about this one. Last season they lacked a good defensive presence in the paint and Valanciunas is expected to provide that. And a few points would be nice, too. Toronto also has this year’s No. 8 pick, Terrence Ross, plus Quincy Acy coming aboard.

However, the biggest acquisition will be Kyle Lowry, the point guard who played at an All-Star level in Houston last year. Lowry can drive, score, set guys up, do just about everything pretty well. Plus, he’s in a contract year with something to prove. Toronto also added Landry Fields (remember Bryan Collangelo’s attempt to screw up the Knicks with a poison-pill deal — so they couldn’t sign Jeremy Lin — but it backfired and now the Raptors have Fields). The Raptors also signed John Lucas III.

1) Just how good is Jonas Valanciunas going to be? Toronto fans are pumped about the young Lithuanian big man — more than one fan in Cleveland screamed “noooo” when they drafted Tristan Thompson in front of Valanciunas. Because Valanciunas has the upside, the potential to be special — he was a defensive force at times in Europe and has dominated age-restricted international tournaments

But I watched him a fair amount during the Olympics and I’m not sold he makes a big impact out of the gate in Toronto. He can play some defense, but he needs to get stronger. His offense was a mess. His coach described his play as the game looking like it was moving too fast for him, and that’s what it looked like. He looked hurried, rushed. He can get over that with time, he can still be very good, but he looked like a project and this season may be a lot of work without a lot of fruit from the garden.

2) Just how much better is the Toronto offense going to be? The Raptors are not going to finish 29th in offensive efficiency this season, not with Kyle Lowry running the show at the point (and Jose Calderon behind him, who played very well last year). With Lowry driving the lane, with DeRozan slashing from the wing and with a healthy Bargnani shooting away from deep the Raptors are going to be better on offense.

The question really is how much better and how can Casey fit all the pieces together? While the Raptors are certainly a deeper squad they are building for the future and that means giving quality minutes to young players — rookies Valanciunas and Ross will both be in the heart of the rotation, Ed Davis is entering his third season, and while DeRozan has been around longer it is just his fourth season and he still plays young at times. Developing chemistry is going to take some time but the Raptors need to find a rotation that both can win and grow a young team.

3) Cut down on the turnovers. While Calderon played well for Toronto last season they had the fifth highest turnover percentage in the league — 14.8 percent of their trips down the court ended in an empty possession, a turnover. Theoretically you can win that way (the Thunder had the highest turnover rate in the league) but you make it a lot harder on yourselves. And while they bring in Kyle Lowry he’s not a guy known for taking care of the ball.

Last season the Raptors were third worst in the league in turnover differential. Their margin for error is not so big that they can keep it that high for another season. They need to take care of the rock.

What one thing should scare Raptors fans? Have you seen the Atlantic division? They play in a division with the Celtics, Knicks, Nets and Sixers — four playoff locks. It’s going to be hard to overcome that group for the next couple years unless the Raptors make some big leaps forward.

How it likely works out: Toronto fans are thinking playoffs. And that’s not out of the question — but everything has to go just right. Valanciunas has to give them a defensive presence they need in the paint from day one. Bargnani needs to play like he did at the start of last season and stay healthy. Lowry needs to play like he did last season. Terrence Ross needs to adjust to the NBA quickly. And so on down the line.

The Raptors likely are in the mix for the eight seed for much of the year, with teams like the Bucks and Cavaliers. They will give Raptors fans hope. But things never go as smoothly as one would hope and most likely the Raptors just miss out on a playoff spot this season and will look at this as a building year.

Prediction: 38-44, finishing like the ninth or 10th seed in the East. The Raptors are building something good but it’s going to take a couple more years to get all the way there.

NBC is close to the mark. Offense will be hopefully a little better with Fields and Lowry and healthy Kleiza but turnovers, Bargs and DeRozan will hold us back. Also Val is not yet a saviour. Not a playoff team so lottery bound...:deadhorse::deadhorse::deadhorse: